| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:25.35 | MAC Rising Star #2 | 2025-05-30 |
| 100m Freestyle | 1:19.85 | MAC Rising Star #2 | 2025-05-30 |
| 200m Backstroke | 3:04.42 | MAC Rising Star #2 | 2025-05-30 |
| 200m Freestyle | 3:01.10 | BAD Outdoor LC Invitational | 2025-06-20 |
| 200m IM | 3:30.35 | MAC Rising Star #2 | 2025-05-30 |
| 50m Backstroke | 43.43 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Breaststroke | 54.56 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Butterfly | 49.07 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Freestyle | 35.29 | MAC Rising Star #2 | 2025-05-30 |
Nanos, Stephanie's top personal bests include 100m Backstroke (1:25.35), 100m Freestyle (1:19.85), 200m Backstroke (3:04.42), 200m Freestyle (3:01.10), 200m IM (3:30.35).
Nanos, Stephanie swims for Oakville Aquatic Club.
Nanos, Stephanie has competed in 2 meets.